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Check: GEN003660

SUSE Linux Enterprise Server v11 for System z STIG: GEN003660 (in versions v1 r12 through v1 r9)

Title

The system must log informational authentication data. (Cat II impact)

Discussion

Monitoring and recording successful and unsuccessful logins assists in tracking unauthorized access to the system.

Check Content

Check /etc/rsyslog.conf and verify the auth facility is logging both the notice and info level messages by: # grep “auth.notice” /etc/rsyslog.conf # grep “auth.info” /etc/rsyslog.conf or # grep 'auth.*' /etc/rsyslog.conf If auth.* is not found, and either auth.notice or auth.info is not found, this is a finding.

Fix Text

Edit /etc/rsyslog.conf and add local log destinations for auth.* or both auth.notice and auth.info.

Additional Identifiers

Rule ID: SV-45755r1_rule

Vulnerability ID: V-12004

Group Title: GEN003660

Expert Comments

Expert comments are only available to logged-in users.

CCIs

CCIs tied to check.

Number	Definition
CCI-000126	Specify the organization-defined event types (subset of the event types defined in AU-2a) along with the frequency of (or situation requiring logging for each identified event type.

Controls

Controls tied to check. These are derived from the CCIs shown above.

Number	Title
AU-2	Audit Events